TWeaK
Labour infighting, that’s always led to success.
It’s pretty straightforward really. Just be sure to branch out a bit and look at content from other instances - although, as a lemmy.world user you currently can’t interact with beehaw.org.
You don’t need multiple accounts, one account can access all different instances, including subscribing to remote communities. You just have to click “All” in the communities or post list to see them, instead of “Local”.
Except for beehaw.org defederating from lemmy.world and sh.itjust.works, and I think some defederated from lemmygrad.ml.
Also it should be said that edited comments don’t seem to pass across the instances. I think they only sync when the comment has been made.
There’s not much to it really. You make an account on an instance that takes your fancy, then click “All” instead of “Local” to see content from other instances. You can subscribe to other comms in other instances just the same as the local ones.
The only barriers are defederation (beehaw.org has defederated from lemmy.world and sh.itjust.works, also some have defederated from lemmygrad.ml) and editing. Defederation means you cannot see posts between instances, while edited comments appear to only be stored on the true host instance and aren’t synced federally (I think the comments only sync when they’re created).